Nightly, bank, award & dinks

didier/cogs/currency.py

@@ -0,0 +1,54 @@
+import discord
+from discord.ext import commands
+
+from didier import Didier
+
+from database.crud import currency as crud
+from database.exceptions.currency import DoubleNightly
+from didier.utils.discord.checks import is_owner
+from didier.utils.types.string import pluralize
+
+
+class Currency(commands.Cog):
+    """Everything Dinks-related"""
+
+    client: Didier
+
+    def __init__(self, client: Didier):
+        super().__init__()
+        self.client = client
+
+    @commands.command(name="Award")
+    @commands.check(is_owner)
+    async def award(self, ctx: commands.Context, user: discord.User, amount: int):
+        async with self.client.db_session as session:
+            await crud.add_dinks(session, user.id, amount)
+            await self.client.confirm_message(ctx.message)
+
+    @commands.hybrid_command(name="bank")
+    async def bank(self, ctx: commands.Context):
+        """Show your Didier Bank information"""
+        async with self.client.db_session as session:
+            await crud.get_bank(session, ctx.author.id)
+
+    @commands.hybrid_command(name="dinks")
+    async def dinks(self, ctx: commands.Context):
+        """Check your Didier Dinks"""
+        async with self.client.db_session as session:
+            bank = await crud.get_bank(session, ctx.author.id)
+            plural = pluralize("Didier Dink", bank.dinks)
+            await ctx.reply(f"**{ctx.author.display_name}** heeft **{bank.dinks}** {plural}.", mention_author=False)
+
+    @commands.hybrid_command(name="nightly")
+    async def nightly(self, ctx: commands.Context):
+        """Claim nightly Dinks"""
+        async with self.client.db_session as session:
+            try:
+                await crud.claim_nightly(session, ctx.author.id)
+                await ctx.reply(f"Je hebt je dagelijkse **{crud.NIGHTLY_AMOUNT}** Didier Dinks geclaimd.")
+            except DoubleNightly:
+                await ctx.reply("Je hebt je nightly al geclaimd vandaag.", mention_author=False, ephemeral=True)
+
+
+async def setup(client: Didier):
+    await client.add_cog(Currency(client))

didier/utils/discord/checks/__init__.py

@@ -0,0 +1 @@
+from .message_commands import is_owner

didier/utils/discord/checks/message_commands.py

@@ -0,0 +1,6 @@
+from discord.ext import commands
+
+
+async def is_owner(ctx: commands.Context) -> bool:
+    """Check that a command is being invoked by the owner of the bot"""
+    return await ctx.bot.is_owner(ctx.author)

didier/utils/types/string.py

@@ -20,3 +20,11 @@ def leading(character: str, string: str, target_length: Optional[int] = 2) -> st
     frequency = math.ceil((target_length - len(string)) / len(character))
 
     return (frequency * character) + string
+
+
+def pluralize(word: str, amount: int, plural_form: Optional[str] = None) -> str:
+    """Turn a word into plural"""
+    if amount == 1:
+        return word
+
+    return plural_form or (word + "s")